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Hudson commented on PHOENIX-3407: --------------------------------- SUCCESS: Integrated in Jenkins build Phoenix-4.8-HBase-1.2 #43 (See [https://builds.apache.org/job/Phoenix-4.8-HBase-1.2/43/]) PHOENIX-3407 Read only RowLock may lead to corrupting SYSTEM.CATALOG and (jamestaylor: rev 79b0d49eeb5d76d470d348190fe80a879ef8d3eb) * (edit) phoenix-core/src/main/java/org/apache/phoenix/coprocessor/SequenceRegionObserver.java * (edit) phoenix-core/src/main/java/org/apache/phoenix/coprocessor/MetaDataEndpointImpl.java > Read only RowLock may lead to corrupting SYSTEM.CATALOG and non atomic > sequences in HBase 1.2 > --------------------------------------------------------------------------------------------- > > Key: PHOENIX-3407 > URL: https://issues.apache.org/jira/browse/PHOENIX-3407 > Project: Phoenix > Issue Type: Bug > Affects Versions: 4.9.0, 4.8.2 > Reporter: James Taylor > Assignee: James Taylor > Priority: Blocker > Fix For: 4.9.0, 4.8.2 > > Attachments: PHOENIX-3407.patch > > > We're taking a reentrant read lock when we should be taking a write lock in > MetaDataEndPointImpl: > {code} > RowLock rowLock = region.getRowLock(key, true); > {code} > Not sure if the HBase API changed at some point, but I could have sworn the > boolean was for whether or not you wanted to block. -- This message was sent by Atlassian JIRA (v6.3.4#6332)